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P2200

Sigma-Aldrich

Protein C from human plasma

Activated, lyophilized powder, ≥90% (SDS-PAGE)

Sinonimo/i:

Activated Protein C

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About This Item

Numero CAS:
Classificazione EC (Enzyme Commission):
Numero MDL:
Codice UNSPSC:
12352202
NACRES:
NA.61

Origine biologica

human plasma

Livello qualitativo

Saggio

≥90% (SDS-PAGE)

Forma fisica

lyophilized powder

PM

heavy chain 41 kDa
light chain 21 kDa

tecniche

inhibition assay: suitable

Solubilità

H2O: 1 mg/mL

N° accesso UniProt

Temperatura di conservazione

−20°C

Informazioni sul gene

human ... PROC(5624)

Descrizione generale

Protein C from human plasma is encoded by the gene PROC. In human chromosome, the gene is localised on chromosome 2q14. Activated protein C (APC) cleaves protease activated receptor 1 (PAR1) resulting in cytoprotective and anti-inflammatory effects. Clinical trials with APC implicates its use in treating severe early onset preeclampsia in pregnant women and prolongs pregnancy and helps in perinatal outcomes.

Applicazioni

Protein C from human plasma has been used for pre-treatment of endothelial cells prior to antibody-inhibition assay. It has also been used in activated protein C (APC) assay to determine its inhibitory effect on copper.

Azioni biochim/fisiol

In addition, activated protein C has been shown to inhibit TNF-α induced expression of the inflammatory proteins VCAM, ICAM-I, and Ilk-8 in endothelial cells.
Protein C is a plasma, vitamin κ-dependent zymogen of a serine protease that can inhibit blood coagulation by inhibiting thrombin formation, selectively inactivating Factors Va and VIIIa.
Protein C is a plasma, vitamin κ-dependent zymogen of a serine protease that can inhibit blood coagulation by inhibiting thrombin formation, selectively inactivating Factors Va and VIIIa. The Protein C anticoagulant pathway is triggered when thrombin binds to the endothelial cell proteoglycan, thrombomodulin. This complex, which cannot clot blood, is a potent activator of the protein C zymogen. Activation involves the release of a dodecapeptide from the N-terminal domain of the heavy chain. The activated Protein C (APC) then binds to protein S on cell surfaces and inactivates the coagulation factors Va and VIIIa by proteolysis. APC has also been shown to bind to receptors on the endothelium of large blood vessels.

Stato fisico

Lyophilized powder from 20 mM Tris-HCl, pH 7.4, containing 0.1 M NaCl

Esclusione di responsabilità

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Identification of Genetic Variants Linking Protein C and Lipoprotein Metabolism: The ARIC Study (Atherosclerosis Risk in Communities)
Pankow JS, et al.
Arteriosclerosis, Thrombosis, and Vascular Biology, 37(3), 589-589 (2017)
K A Hill et al.
The Journal of biological chemistry, 262(15), 7098-7104 (1987-05-25)
The kinetic properties of the stimulation by Tl+ of the amidase activity of bovine plasma activated protein C (APC) and a limited-proteolytic derivative of this enzyme, des-1-41-light chain APC (GDAPC), which has no remaining gamma-carboxyglutamic acid residues, have been compared
David Stacey et al.
Nature communications, 13(1), 1222-1222 (2022-03-11)
Many individual genetic risk loci have been associated with multiple common human diseases. However, the molecular basis of this pleiotropy often remains unclear. We present an integrative approach to reveal the molecular mechanism underlying the PROCR locus, associated with lower
K A Hill et al.
The Journal of biological chemistry, 261(32), 14991-14996 (1986-11-15)
The kinetic properties of the activation by monovalent cations of the amidolytic activity of bovine des-1-41 light chain activated protein C have been examined. With the cations Cs+, K+, Li+, and Tl+, a single cation site, or class of sites
Rahul Kumar et al.
The Korean journal of pain, 32(3), 168-177 (2019-07-02)
Brennan's rodent paw incision model has been extensively used for understanding mechanisms underlying postoperative pain in humans. However, alterations of physiological parameters like blood pressure and heart rate, or even feeding and drinking patterns after the incision have not been

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